This introduction explores Christian spirituality as a pursuit of the global church today. It encourages students to adopt a lifestyle spirituality, which involves relational intimacy with the triune God. Gary Tyra is well known for his work in the field of Christian spirituality and has years of experience in the classroom and in the church. In this book, Tyra encourages us to adopt a Pauline lifestyle spirituality, whereby we keep in step with the Holy Spirit so that we might experience an ongoing mentoring relationship with the Son in order to faithfully and fruitfully engage in the mission of the Father. Keeping in step with the spirit unfolds in a lifestyle spirituality, a collection of convictions, commitments, and customs that constitute the disciple's lifelong journey with the triune God. This book is part of a new series that reflects the changing face of global Christianity. Series volumes are written by leading Pentecostal/Charismatic scholars who highlight themes of interest to Pentecostal/Charismatic students; however, the books are respectful, appreciative, and inclusive of a variety of church families and traditions. Series editors are Jerry Ireland, Paul W. Lewis, and Frank D. Macchia.